First UI Test

pom.xml

@@ -28,6 +28,7 @@
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<java.version>11</java.version>
 		<vaadin.version>8.6.2</vaadin.version>
+		<selenium.version>3.141.59</selenium.version>
 		<google-api-version>1.23.0</google-api-version>
 		<google-api-sheets-version>v4-rev488-1.23.0</google-api-sheets-version>
 		<google-api-calendar-version>v3-rev271-1.23.0</google-api-calendar-version>
@@ -100,6 +101,12 @@
 			<groupId>com.google.apis</groupId>
 			<artifactId>google-api-services-calendar</artifactId>
 			<version>${google-api-calendar-version}</version>
+			<exclusions>
+				<exclusion>
+					<groupId>com.google.guava</groupId>
+					<artifactId>guava-jdk5</artifactId>
+				</exclusion>
+			</exclusions>
 		</dependency>
 		<dependency>
 			<groupId>com.google.api-client</groupId>
@@ -126,6 +133,11 @@
 			<artifactId>commons-io</artifactId>
 			<version>2.6</version>
 		</dependency>
+		<dependency>
+			<groupId>com.google.guava</groupId>
+			<artifactId>guava</artifactId>
+			<version>22.0</version>
+		</dependency>
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
@@ -144,11 +156,11 @@
 			<artifactId>spring-boot-starter-test</artifactId>
 			<scope>test</scope>
 		</dependency>
-		<dependency>
-			<groupId>org.springframework.security</groupId>
-			<artifactId>spring-security-test</artifactId>
-			<scope>test</scope>
-		</dependency>
+<!-- 		<dependency> -->
+<!-- 			<groupId>org.springframework.security</groupId> -->
+<!-- 			<artifactId>spring-security-test</artifactId> -->
+<!-- 			<scope>test</scope> -->
+<!-- 		</dependency> -->
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-webflux</artifactId>
@@ -160,6 +172,25 @@
 			<scope>test</scope>
 		</dependency>
 
+		<dependency>
+			<groupId>org.seleniumhq.selenium</groupId>
+			<artifactId>selenium-server</artifactId>
+			<version>${selenium.version}</version>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.seleniumhq.selenium</groupId>
+			<artifactId>selenium-java</artifactId>
+			<version>${selenium.version}</version>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>com.google.code.gson</groupId>
+			<artifactId>gson</artifactId>
+			<version>2.8.2</version>
+			<scope>test</scope>
+		</dependency>
+
 		<dependency>
 			<groupId>simple-jndi</groupId>
 			<artifactId>simple-jndi</artifactId>

src/main/java/de/kreth/vaadin/clubhelper/vaadinclubhelper/ui/MainUi.java

@@ -54,10 +54,11 @@ public class MainUi extends UI {
 	@Override
 	protected void init(VaadinRequest request) {
 
-		LOGGER.debug("Starting Vaadin UI with " + getClass().getName());
+		LOGGER.debug("Starting Vaadin UI with {}", getClass().getName());
 
 		List<Person> persons = personDao.listAll();
 		personGrid = new PersonGrid(groupDao);
+		personGrid.setId("main.person");
 		personGrid.setItems(persons);
 		personGrid.setCaption("Personen");
 		personGrid.onClosedFunction(() -> detailClosed());
@@ -65,6 +66,7 @@ public class MainUi extends UI {
 		personGrid.onPersonEdit(p -> onPersonEdit(p));
 
 		this.calendar = new CalendarComponent();
+		calendar.setId("main.calendar");
 		calendar.setHandler(this::onItemClick);
 
 		contentLayout = new HorizontalLayout();

src/main/java/de/kreth/vaadin/clubhelper/vaadinclubhelper/ui/components/CalendarComponent.java

@@ -59,15 +59,18 @@ public class CalendarComponent extends CustomComponent {
 	public CalendarComponent() {
 
 		monthName = new Label();
+		monthName.setId("calendar.month");
 		monthName.setStyleName("title_label");
 
 		Button popupButton = new Button("Menu");
+		popupButton.setId("calendar.menu");
 		popupButton.addClickListener(ev -> openPopupMenu(ev));
 
 		HorizontalLayout head = new HorizontalLayout(monthName, popupButton);
 
 		dataProvider = new ClubEventProvider();
 		calendar = new Calendar<>(dataProvider).withMonth(Month.from(LocalDateTime.now()));
+		calendar.setId("calendar.calendar");
 		calendar.setCaption("Events");
 		calendar.setSizeFull();
 		calendar.addListener(ev -> calendarEvent(ev));

src/main/java/de/kreth/vaadin/clubhelper/vaadinclubhelper/ui/components/PersonGrid.java

@@ -61,14 +61,17 @@ public class PersonGrid extends CustomComponent {
 	public PersonGrid(GroupDao groupDao) {
 
 		textTitle = new TextField();
+		textTitle.setId("person.title");
 		textTitle.setStyleName("title_label");
 		textTitle.setCaption("Veranstaltung");
 		textTitle.setEnabled(false);
 		textTitle.setSizeFull();
 
 		checkIncluded = new CheckBox("Nur gemeldete");
+		checkIncluded.setId("person.filter.checked");
 		checkIncluded.addValueChangeListener(ev -> onSelectedOnly(ev));
 		comboGroups = new ComboBox<>("Gruppenfilter");
+		comboGroups.setId("person.filter.groups");
 		comboGroups.setEmptySelectionAllowed(true);
 		comboGroups.setEmptySelectionCaption("Alle");
 		comboGroups.setItemCaptionGenerator(GroupDef::getName);
@@ -82,6 +85,7 @@ public class PersonGrid extends CustomComponent {
 		dataProvider = new ListDataProvider<Person>(new ArrayList<>()).withConfigurableFilter();
 		grid = new Grid<>();
 		grid.setDataProvider(dataProvider);
+		grid.setId("person.grid");
 		grid.addColumn(Person::getPrename).setCaption("Vorname");
 		grid.addColumn(Person::getSurname).setCaption("Nachname");
 		grid.addColumn(Person::getBirth, b -> b != null ? birthFormat.format(b) : "").setCaption("Geburtstag");
@@ -94,6 +98,7 @@ public class PersonGrid extends CustomComponent {
 				closedFunction.closed();
 			}
 		});
+		close.setId("person.close");
 
 		VerticalLayout panel = new VerticalLayout();
 		panel.addComponents(textTitle, filters, grid, close);

src/test/java/de/kreth/vaadin/clubhelper/vaadinclubhelper/ui/tests/VaadinClubhelperApplicationTests.java

@@ -1,25 +1,73 @@
 package de.kreth.vaadin.clubhelper.vaadinclubhelper.ui.tests;
 
+import java.awt.GraphicsEnvironment;
+import java.time.YearMonth;
+import java.time.format.TextStyle;
+import java.util.Locale;
+
+import org.hamcrest.Matchers;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
+import org.openqa.selenium.By;
+import org.openqa.selenium.WebDriver;
+import org.openqa.selenium.WebElement;
+import org.openqa.selenium.chrome.ChromeDriver;
+import org.openqa.selenium.chrome.ChromeOptions;
+import org.openqa.selenium.support.ui.WebDriverWait;
 import org.springframework.boot.test.autoconfigure.web.reactive.AutoConfigureWebTestClient;
 import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.test.web.reactive.server.WebTestClient;
+import org.springframework.boot.web.server.LocalServerPort;
 
-//@RunWith(SpringRunner.class)
 @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
 @AutoConfigureWebTestClient
-//@SpringApplicationConfiguration(classes = VaadinClubhelperApplication.class)
-//@WebAppConfiguration
 public class VaadinClubhelperApplicationTests {
 
-	@Autowired
-	private WebTestClient webClient;
+	private static ChromeOptions options;
+//	@Autowired
+//	private WebTestClient webClient;
+	@LocalServerPort
+	int port;
 
-	@Test
-	public void contextLoads() {
+	private WebDriver driver;
+
+	@BeforeAll
+	static void setupDriverConfiguration() {
+
+		if (System.getProperty("webdriver.chrome.driver") == null) {
+			System.setProperty("webdriver.chrome.driver", System.getenv("webdriver.chrome.driver"));
+		}
+
+		options = new ChromeOptions();
+		options.setHeadless(!GraphicsEnvironment.isHeadless());
+//		options.setPageLoadStrategy(PageLoadStrategy.EAGER);
+
+	}
 
-		webClient.get().uri("/").exchange().expectStatus().isOk().expectBody(String.class).isEqualTo("Hello World");
+	@BeforeEach
+	void setUp() throws Exception {
+		driver = new ChromeDriver(options);
 	}
 
+	@AfterEach
+	void shutdown() {
+		if (driver != null) {
+			driver.close();
+		}
+	}
+
+	@Test
+	public void seleniumWebWorkflow() {
+		WebDriverWait driverWait = new WebDriverWait(driver, 45L);
+
+		driver.get("http://localhost:" + port);
+
+		driverWait.until(dr -> dr.findElements(By.id("calendar.month")).size() > 0);
+
+		WebElement monthLabel = driver.findElement(By.id("calendar.month"));
+		String month = monthLabel.getText();
+		String expected = YearMonth.now().getMonth().getDisplayName(TextStyle.FULL_STANDALONE, Locale.getDefault());
+		org.hamcrest.MatcherAssert.assertThat(month, Matchers.containsString(expected));
+	}
 }